summaryrefslogtreecommitdiff
path: root/include/acpi
diff options
context:
space:
mode:
authorLv Zheng <lv.zheng@intel.com>2013-10-29 05:29:51 +0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-10-31 17:34:00 +0400
commit839e928f5bbb695c31ddc23cf3fae3cf1c9e9f20 (patch)
tree78e5b5c52a00cdca1c0136cc499e73a3e727c191 /include/acpi
parente07fcfd89f9bbbc5f655b85b70e6f9b0bb626bac (diff)
downloadlinux-839e928f5bbb695c31ddc23cf3fae3cf1c9e9f20.tar.xz
ACPICA: Add EXPORT_ACPI_INTERFACES macro to external interface modules.
For Linux, there are no functional changes/binary generation differences introduced by this patch. This change adds a new macro to all files that contain external ACPICA interfaces. It can be detected and used by the host (via the host-specific header) for any special processing required for such modules. Lv Zheng. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/platform/aclinux.h12
1 files changed, 8 insertions, 4 deletions
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 7346a9235a4c..0e6e73c04dcb 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -74,7 +74,7 @@
#define acpi_spinlock spinlock_t *
#define acpi_cpu_flags unsigned long
-#else /* !__KERNEL__ */
+#else /* !__KERNEL__ */
#include <stdarg.h>
#include <string.h>
@@ -102,7 +102,7 @@
#define __cdecl
#endif
-#endif /* __KERNEL__ */
+#endif /* __KERNEL__ */
/* Linux uses GCC */
@@ -183,6 +183,10 @@ static inline void acpi_os_free(void *a)
lock ? AE_OK : AE_NO_MEMORY; \
})
-#endif /* __KERNEL__ */
+#ifdef EXPORT_ACPI_INTERFACES
+#include <linux/export.h>
+#endif
+
+#endif /* __KERNEL__ */
-#endif /* __ACLINUX_H__ */
+#endif /* __ACLINUX_H__ */